CVE-2026-57333
WordPress Link Whisper Free plugin <= 0.9.4 - Reflected Cross Site Scripting (XSS) vulnerability
Unauthenticated Cross Site Scripting (XSS) in Link Whisper Free <= 0.9.4 versions.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
WordPress Link Whisper Free plugin <= 0.9.4 - Reflected Cross Site Scripting (XSS) vulnerability
Unauthenticated Cross Site Scripting (XSS) in Link Whisper Free <= 0.9.4 versions.
- Record
CVE-2026-57333- CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L - Weakness
- CWE-79
- Updated
- 2026-11-02
EUVDEUVD-2026-40104
Unauthenticated Cross Site Scripting (XSS) in Link Whisper Free <= 0.9.4 versions.
- Record
EUVD-2026-40104- CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-33cv-ffrg-w682
Unauthenticated Cross Site Scripting (XSS) in Link Whisper Free <= 0.9.4 versions.
Unauthenticated Cross Site Scripting (XSS) in Link Whisper Free <= 0.9.4 versions.
- Record
GHSA-33cv-ffrg-w682- CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L - Weakness
- CWE-79
- Updated
- 2026-11-02
NVD
Unauthenticated Cross Site Scripting (XSS) in Link Whisper Free <= 0.9.4 versions.
- Record
CVE-2026-57333- CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L - Weakness
- CWE-79
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-57333 is a high vulnerability (CVSS 7.1) in Spencer Haws Link Whisper Free, published June 29, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.25%, the 16th percentile. No source names a fixed version.